CN210255591U

CN210255591U - Multi-station granite plate grinding machine

Info

Publication number: CN210255591U
Application number: CN201920807782.8U
Authority: CN
Inventors: 宿广毅
Original assignee: Shandong Xinlei Precision Machinery Co Ltd
Current assignee: Shandong Xinlei Precision Machinery Co Ltd
Priority date: 2019-05-30
Filing date: 2019-05-30
Publication date: 2020-04-07
Anticipated expiration: 2029-05-30

Abstract

The utility model discloses a multistation granite plate grinds machine, including swivel work head, be equipped with at least three station on swivel work head's the terminal surface, still be equipped with the frame on the terminal surface, swivel work head with frame vertical fixation, be equipped with two piece at least crossbeams in the frame, two piece at least crossbeams with all be equipped with elevating system between the frame, all be equipped with grinder on two piece at least crossbeams, be equipped with sideslip mechanism, at least two between grinder and the crossbeam that corresponds grinder's grinding precision is different. The utility model provides an every that exists among the prior art grind the process and all need through loading and unloading, the low problem of machining efficiency.

Description

Multi-station granite plate grinding machine

Technical Field

The utility model relates to a stone material processing technology field especially relates to a multistation granite plate grinds machine.

Background

In daily work, granite plate needs to be ground in the course of working, needs to process through multichannel grinding process moreover, and every grinding process all needs to be through loading and unloading, machining efficiency low among the prior art.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a multistation granite plate grinds machine aims at solving the problem that every that exists among the prior art grinds the process and all needs through loading and unloading, machining efficiency low.

In order to realize the above-mentioned purpose, the utility model provides a multistation granite plate grinds machine, including swivel work head, be equipped with at least three station on swivel work head's the terminal surface, still be equipped with the frame on the terminal surface, swivel work head with frame vertical fixation, be equipped with two piece at least crossbeams in the frame, two piece at least crossbeams with all be equipped with elevating system between the frame, all be equipped with grinder on two piece at least crossbeams, be equipped with sideslip mechanism, at least two between grinder and the crossbeam that corresponds grinder's grinding precision is different.

Optionally, the station is a rotatable station, the grinding device includes a connecting rod, a grinding motor and a grinding wheel, the top of the connecting rod is fixedly connected with the traversing mechanism, the bottom of the connecting rod is fixedly connected with the grinding motor, and the output end of the grinding motor is connected with the grinding wheel.

Optionally, the connecting rod overcoat is equipped with hollow adapter sleeve, adapter sleeve's upper end with sideslip mechanism fixed connection, adapter sleeve's lower tip fixedly connected with dust cover, the dust cover is round platform ring inner hollow structure, the center pin of dust cover with the center pin coincidence of connecting rod, the dust cover set up in outside the grinding miller.

Optionally, the small-caliber end of the dust cover is welded and fixed with the lower end of the connecting sleeve.

Optionally, the side wall of the dust cover and the side wall of the connection sleeve are both provided with a plurality of dust outlet holes.

Optionally, a circular elastic pressing plate is arranged at the lower edge of the dust cover, and the lower end face of the elastic pressing plate and the lower end face of the grinding wheel are on the same horizontal plane.

Optionally, the lifting mechanism includes a lifting screw rotatably disposed on the frame, and a lifting sliding sleeve engaged with the lifting screw, the frame is provided with a lifting guide groove, and the lifting sliding sleeve is provided with a lifting guide protrusion engaged with the lifting guide groove.

Optionally, the traversing mechanism includes a traversing lead screw rotatably disposed on the cross beam, and a traversing sliding sleeve engaged with the traversing lead screw, the cross beam is provided with a traversing guide groove, and the traversing sliding sleeve is provided with a traversing guide protrusion engaged with the traversing guide groove.

Optionally, mechanical clamps are arranged on the at least three stations.

Compared with the prior art, the utility model discloses at least, following advantage has:

the grinding precision of at least two grinding devices is different, so that each grinding device can finish one grinding process, during machining, granite plates are placed on at least three stations, the rotary workbench is controlled through a stepping motor, the granite plates placed on the at least three stations sequentially reach the positions below the at least two grinding devices, at least two grinding processes are sequentially finished, for any one of the at least three stations, the installation of the granite plates is finished before the first grinding process is started, the removal of the granite plates is finished after the last grinding process is finished, and not all the grinding processes are required to be assembled and disassembled;

by setting the relative positions between the stations and the grinding devices, the number of the stations and the grinding devices and controlling the rotary workbench through the stepping motor in advance, the at least two grinding devices are all grinding during the process of mounting and dismounting the granite slabs, so that the processing efficiency is improved to a great extent.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

FIG. 1 is a front view of the multi-station granite plate grinder of the present invention;

FIG. 2 is a top view of the multi-station granite plate grinder of the present invention;

fig. 3 is a schematic structural view of the frame of the multi-station granite plate grinding machine of the present invention.

The reference numbers illustrate:

reference numerals	Name (R)	Reference numerals	Name (R)
				1	Rotary workbench	46	Dust cover
2	Work station	47	Elastic pressure plate
				21	Mechanical clamp	5	Cross beam
22	Supporting plate	61	Transverse guide projection
				23	Roller wheel	62	Sideslip sliding sleeve
3	Base seat	63	Sideslip lead screw
				4	Grinding device	7	Rack
41	Connecting sleeve	81	Lifting lead screw
				42	Dust outlet	82	Lifting guide projection
43	Connecting rod	83	Lifting sliding sleeve
				44	Grinding motor	84	Lifting guide groove
45	Grinding wheel

Detailed Description

The technical solutions in the embodiments of the present application will be described clearly and completely with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that all the directional indications (such as up, down, left, right, front, and rear … …) in the embodiment of the present application are only used to explain the relative position relationship between the components, the movement situation, and the like in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indication is changed accordingly.

In addition, descriptions in this application as to "first", "second", etc. are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present application, "plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In this application, unless expressly stated or limited otherwise, the terms "connected," "secured," and the like are to be construed broadly, and for example, "secured" may be a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

In addition, technical solutions between the various embodiments of the present application may be combined with each other, but it must be based on the realization of the technical solutions by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination of technical solutions should be considered to be absent and not within the protection scope of the present application.

The utility model provides a multistation granite plate grinds machine.

Referring to fig. 1 and 2, the multi-station granite plate grinding machine comprises a rotary workbench 1, four stations 2 are arranged on an end face of the rotary workbench 1, a frame 7 is further arranged on the end face, the rotary workbench 1 is vertically fixed to the frame 7, three beams 5 are arranged on the frame 7, lifting mechanisms (not marked) are arranged between the three beams 5 and the frame 7, grinding devices 4 are arranged on the three beams 5, transverse moving mechanisms (not marked) are arranged between the grinding devices 4 and the corresponding beams 5, and the grinding precision of the three grinding devices 4 is different.

According to the technical scheme, as the three grinding devices 4 have different grinding precision, each grinding device 4 can complete one grinding process, and when machining is carried out, granite plates are placed on the four stations 2, the rotary workbench 1 is controlled through a stepping motor (not shown), so that the granite plates placed on the four stations 2 sequentially reach the positions below the three grinding devices 4, and three grinding processes are sequentially completed;

by setting the relative position between the station 2 and the grinding devices 4, the number of the station 2 and the grinding devices 4 and controlling the rotary table 1 through the stepping motor in advance, the three grinding devices 4 are all used for grinding in the process of mounting and dismounting granite plates, and therefore the processing efficiency is improved to a great extent.

Further, referring to fig. 1, the station 2 is a rotatable station, the grinding device 4 includes a connecting rod 43, a grinding motor 44 and a grinding wheel 45, the top of the connecting rod 43 is fixedly connected to the traversing mechanism, the bottom of the connecting rod 43 is fixedly connected to the grinding motor 44, and the output end of the grinding motor 44 is connected to the grinding wheel 45. The mesh number of the three grinding wheels 45 is different, so that different grinding accuracies of the three grinding devices 4 are realized, the transverse moving mechanism drives the transverse moving sliding sleeve 62 to move transversely, so as to drive the grinding wheels 45 to move transversely, meanwhile, the grinding motor 44 drives the grinding wheels 45 to rotate, and meanwhile, the station 2 rotates, so that the grinding wheels 45 can grind the granite surface more comprehensively, and the lifting mechanism drives the grinding wheels 45 to move up and down, so that the granite plate and the grinding wheels 45 are combined more tightly, and a better grinding effect is achieved.

Further, referring to fig. 1, a hollow connecting sleeve 41 is sleeved outside the connecting rod 43, an upper end portion of the connecting sleeve 41 is fixedly connected with the traversing mechanism, a dust cover 46 is fixedly connected to a lower end portion of the connecting sleeve 41, the dust cover 46 is a circular truncated cone ring hollow structure, a central axis of the dust cover 46 is overlapped with a central axis of the connecting rod 43, and the dust cover 46 is disposed outside the grinding wheel 45. The dust cover 46 is provided to prevent flying debris from injuring the human body to some extent.

Further, referring to fig. 1, the small-diameter end of the dust cover 46 is welded and fixed to the lower end of the connection sleeve 41.

Further, referring to fig. 1, a plurality of dust outlet holes 42 are formed on both the side wall of the dust cover 46 and the side wall of the connection sleeve 41. In one embodiment, a dust collector (not shown) may be disposed beside the dust cover 46, and the dust collector absorbs dust discharged from the dust outlet 42, so as to reduce the damage of dust generated during grinding to human body.

Further, referring to fig. 1, a circular elastic pressing plate 47 is disposed at a lower edge of the dust cover 46, and a lower end surface of the elastic pressing plate 47 and a lower end surface of the grinding wheel 45 are on the same horizontal plane. By adopting the structure, the dust can be discharged from the dust outlet 42 only, so that the dust collection effect is greatly improved, and the harm to human bodies is greatly reduced.

Further, referring to fig. 1, 2, and 3, the lifting mechanism includes a lifting screw 81 rotatably disposed on the frame 7, and a lifting sliding sleeve 83 engaged with the lifting screw 81, a lifting guide slot 84 is disposed on the frame 7, and a lifting guide protrusion 82 engaged with the lifting guide slot 84 is disposed on the lifting sliding sleeve 83. In a specific embodiment, the cross beam 5 is fixedly connected with the lifting sliding sleeve 83.

Further, referring to fig. 1 and 2, the traversing mechanism includes a traversing lead screw 63 rotatably disposed on the cross beam 5, and a traversing sliding sleeve 62 engaged with the traversing lead screw 63, wherein a traversing guide groove (not shown) is disposed on the cross beam 5, and a traversing guide protrusion 61 engaged with the traversing guide groove is disposed on the traversing sliding sleeve 62. In a specific embodiment, the connecting rod 43 and the connecting sleeve 41 are both fixedly connected with the traversing sliding sleeve 62.

Further, referring to fig. 1 and 2, the four stations 2 are all provided with mechanical clamps 21. The mechanical clamp 21 is arranged to conveniently position the granite slab.

Further, referring to fig. 1, a supporting plate 22 is disposed on a lower end surface of the rotating table 1, a roller 23 is disposed on the lower end surface of the supporting plate 22, a base 3 is disposed below the supporting plate 22, and a rolling groove (not labeled) matched with the roller 23 is disposed on the base 3.

The above description is only a preferred embodiment of the present application, and not intended to limit the scope of the present application, and all modifications and equivalents of the technical solutions that can be directly or indirectly applied to other related fields without departing from the spirit of the present application are intended to be included in the scope of the present application.

Claims

1. The utility model provides a multistation granite plate grinds machine, a serial communication port, including swivel work head, be equipped with at least three station on swivel work head's the terminal surface, still be equipped with the frame on the terminal surface, swivel work head with frame vertical fixation, be equipped with two piece at least crossbeams in the frame, two piece at least crossbeams with all be equipped with elevating system between the frame, all be equipped with grinder on two piece at least crossbeams, be equipped with sideslip mechanism, at least two between grinder and the crossbeam that corresponds grinder's grinding precision is different.

2. A multi-station granite plate grinding machine as claimed in claim 1, wherein the station is a rotatable station, the grinding device comprises a connecting rod, a grinding motor and a grinding wheel, the top of the connecting rod is fixedly connected with the traversing mechanism, the bottom of the connecting rod is fixedly connected with the grinding motor, and the output end of the grinding motor is connected with the grinding wheel.

3. A multi-station granite plate grinding machine as claimed in claim 2, characterized in that the connecting rod is sleeved with a hollow connecting sleeve, the upper end of the connecting sleeve is fixedly connected with the traversing mechanism, the lower end of the connecting sleeve is fixedly connected with a dust cover, the dust cover is a circular truncated cone ring hollow structure, the central axis of the dust cover coincides with the central axis of the connecting rod, and the dust cover is arranged outside the grinding wheel.

4. A multi-station granite plate grinding machine as claimed in claim 3, in which the small-caliber end of the dust cover is welded to the lower end of the connecting sleeve.

5. A multi-station granite plate grinder as set forth in claim 3, wherein dust outlet holes are provided on both the side wall of the dust cover and the side wall of the coupling sleeve.

6. A multi-station granite plate grinding machine as claimed in claim 3, wherein the dust cover is provided at its lower edge with a circular ring-shaped elastic pressing plate, the lower end face of which is on the same horizontal plane as the lower end face of the grinding wheel.

7. A multi-station granite plate grinder as claimed in claim 1, wherein the lifting mechanism comprises a lifting screw rotatably mounted on the frame, a lifting slide sleeve cooperating with the lifting screw, the frame is provided with a lifting guide groove, and the lifting slide sleeve is provided with a lifting guide protrusion cooperating with the lifting guide groove.

8. A multi-station granite plate grinder as claimed in claim 1, wherein the traversing mechanism comprises a traversing lead screw rotatably disposed on the cross beam, a traversing sliding sleeve engaged with the traversing lead screw, the cross beam is provided with a traversing guide groove, and the traversing sliding sleeve is provided with a traversing guide projection engaged with the traversing guide groove.

9. A multi-station granite plate grinding machine as claimed in any one of claims 1 to 8, where mechanical clamps are provided in all three of the stations.